17.5.9 Quick Reference: MySQL Cluster SQL Statements

This section discusses several SQL statements that can prove useful in managing and monitoring a MySQL server that is connected to a MySQL Cluster, and in some cases provide information about the cluster itself.

Beginning with MySQL Cluster NDB 7.1.1, you can also query the tables in the ndbinfo information database for real-time data about many MySQL Cluster operations. See Section 17.5.10, “The ndbinfo MySQL Cluster Information Database”.